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113880672356 = 22113183490229
BaseRepresentation
bin110101000001111010…
…0010010100001100100
3101212221112120120001212
41222003310102201210
53331211423003411
6124152134010552
711141032513013
oct1520364224144
9355845516055
10113880672356
1144329741750
121a0a24a6a58
13a97b49b739
145724754a7a
152e67b4b68b
hex1a83d12864

113880672356 has 24 divisors (see below), whose sum is σ = 224421738240. Its totient is φ = 50094136800.

The previous prime is 113880672349. The next prime is 113880672359. The reversal of 113880672356 is 653276088311.

It is not an unprimeable number, because it can be changed into a prime (113880672359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41743751 + ... + 41746478.

It is an arithmetic number, because the mean of its divisors is an integer number (9350905760).

Almost surely, 2113880672356 is an apocalyptic number.

It is an amenable number.

113880672356 is a deficient number, since it is larger than the sum of its proper divisors (110541065884).

113880672356 is a wasteful number, since it uses less digits than its factorization.

113880672356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83490275 (or 83490273 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The spelling of 113880672356 in words is "one hundred thirteen billion, eight hundred eighty million, six hundred seventy-two thousand, three hundred fifty-six".

Divisors: 1 2 4 11 22 31 44 62 124 341 682 1364 83490229 166980458 333960916 918392519 1836785038 2588197099 3673570076 5176394198 10352788396 28470168089 56940336178 113880672356